<?php
/**
 * CDbException class file.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @link http://www.yiiframework.com/
 * @copyright 2008-2013 Yii Software LLC
 * @license http://www.yiiframework.com/license/
 */

/**
 * CDbException represents an exception that is caused by some DB-related operations.
 *
 * @author Qiang Xue <qiang.xue@gmail.com>
 * @package system.db
 * @since 1.0
 */
class CDbException extends CException
{
    /**
     * @var mixed the error info provided by a PDO exception. This is the same as returned
     * by {@link http://www.php.net/manual/en/pdo.errorinfo.php PDO::errorInfo}.
     * @since 1.1.4
     */
    public $errorInfo;

    /**
     * Constructor.
     * @param string $message PDO error message
     * @param integer $code PDO error code
     * @param mixed $errorInfo PDO error info
     */
    public function __construct($message, $code = 0, $errorInfo = null)
    {
        $this->errorInfo = $errorInfo;
        parent::__construct($message, $code);
    }
}